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sellStrong cluster of 8

Mark Steven Douglas sold $14M of MNTN

Chief Executive Officer at MNTN, Inc.. 900,000 shares at an average of $16.00, traded May 23, 2025, filed May 28, 2025.

Warning score
85
Value
$14M
900,000 shares
Holdings after
0
-100% from before
From 52-week low
+5%
low $26.36, close $27.71
From 52-week high
0%
high $27.71, as of May 23, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $14.4M at market
    +25
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    8 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

MNTNOct 9, 2026 · close 10.19
Since filing May 28, 2025: -60.7%SPY +34.7% · excess -95.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001104659-25-053584, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 23, 2025CConversion
Class A Common Stockindirect: By Hot Springs Capital I LLC
+900,000--900,000May 28, 2025
May 23, 2025SOpen-market sale
Class A Common Stockindirect: By Hot Springs Capital I LLC
-900,000$16.00$14M0May 28, 2025
Feb 21, 2025GGift
Stock Optionderivative
-4,592,239$0.00$0131,925May 28, 2025
Feb 21, 2025GGift
Stock Optionderivative
-6,927,936$0.00$0158,310May 28, 2025
Feb 21, 2025GGift
Stock Optionderivativeindirect: By Hot Springs Capital I LLC
+4,592,239$0.00$04,592,239May 28, 2025
Feb 21, 2025GGift
Stock Optionderivativeindirect: By Hot Springs Capital I LLC
+6,927,936$0.00$06,927,936May 28, 2025
Feb 21, 2025GGift
Class B Common Stockderivative
-5,314,342$0.00$00May 28, 2025
Feb 21, 2025GGift
Class B Common Stockderivativeindirect: By Hot Springs Capital I LLC
+5,314,342$0.00$05,314,342May 28, 2025
May 23, 2025CConversion
Class B Common Stockderivativeindirect: By Hot Springs Capital I LLC
-900,000--4,414,342May 28, 2025

Related signals

Other insiders at MNTN, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
72Notable
MNTNsell 8
MNTN, Inc.
Baroda Ventures LLC
owner
$8.5M
532,130 shares
-100%
67Notable
MNTNsell 8
MNTN, Inc.
Patrick Pohlen
Chief Financial Officer
$4.1M
255,232 shares
-16%
57Moderate
MNTNsell 8
MNTN, Inc.
Hadi Partovi
director
$800k
50,000 shares
-10%
75Notable
MNTNsell 8
MNTN, Inc.
Dana R Settle
director
$13M
800,000 shares
-100%
52Moderate
MNTNsell 8
MNTN, Inc.
Mercato Partners Growth III GP, LLC
owner
$4.8M
300,000 shares
-5%
72Notable
MNTNsell 8
MNTN, Inc.
Inc/de Qualcomm
owner
$6.6M
412,500 shares
-100%
55Moderate
MNTNsell 8
MNTN, Inc.
Christopher Lee Innes
Chief Operating Officer
$2.8M
176,933 shares
-37%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Mark Steven Douglas sold $14M of MNTN | InsiderTell